Class B24C : ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
Subclass 3/24: Abrasive blasting machines or devices; Plants essentially provided with means for moving workpieces into different working positions (B24C 3/08 takes precedence) the work being supported by turntables Apparatus using impellers
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12011806 | Impeller for a blast wheel machine | Apr 23, 20 | Jun 18, 24 | Wheelabrator Group Limited |
| 11980999 | Shot-processing device | Aug 07, 18 | May 14, 24 | Sintokogio Ltd. |
| 10836013 | Vertical motion impeller-type shot peening device and coil spring | Apr 12, 19 | Nov 17, 20 | NHK Spring Co. Ltd. |
| 10807215 | Coil spring processing device | Aug 21, 18 | Oct 20, 20 | NHK Spring Co. Ltd. |
| 10471568 | Shot process device | Aug 29, 14 | Nov 12, 19 | SINTOKOGIO, LTD. |
| 10315287 | Vertical motion impeller-type shot peening device and coil spring | Feb 16, 17 | Jun 11, 19 | NHK Spring Co. Ltd. |
| 10300580 | Shot processing device | Oct 17, 13 | May 28, 19 | SINTOKOGIO, LTD. |
| 10035242 | Shot-blasting apparatus | Oct 19, 15 | Jul 31, 18 | Sintokogio Ltd. |
| 10035241 | Shot processing apparatus and projector | Jun 08, 15 | Jul 31, 18 | Sintokogio Ltd. |
| 9776301 | Shot peening device and shot peening method | Oct 31, 12 | Oct 03, 17 | SINTOKOGIO, LTD. |
| 9126308 | Shot-processing apparatus | May 31, 11 | Sep 08, 15 | SINTOKOGIO, LTD. |
| 8550881 | Vane, mounting assembly and throwing wheel apparatus having a locking member tapered in two planes | Nov 16, 09 | Oct 08, 13 | Pangborn Corporation |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2020/0180,110 | METHOD OF MANUFACTURING IMPELLER BLADE OF SHOT PEENING MACHINE AND IMPELLER BLADE | Jul 31, 19 | Jun 11, 20 | DAEWON APPLIED ENG. CO |
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